No. 3 Laminated Steel Padlock, 9 32 in dia, 5 8 in W x 3 4 in H Shackle, Silver Yellow, Keyed Different, Varies ORS NASCO Cradle Technology™ uniformly contouring to Cradle Technology™ uniformly contouring to patella allowing knee and knee pad to work as one unit EVA foam padding for comfort and cushioning Wide flexible PVC cap provides broad area of protection Used with non slotted caps Uses clips pressed over the cap rim for firm fit Polyethylene spark deflector Face shields secured with integral plastic lugs Face shield sold separately laminated steel body for superior strength Hardened steel shackles for extra cut resistance Proprietary rustproofing for longer life Commercial grade padlocks feature superior protection from drilling and prying Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications Non rekeyable W1 cylinder or Universal Pin